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Orion Technical Changelog

This technical changelog provides guidance for technical teams operating Orion deployments. It is intentionally kept brief and only informs you of any deprecations, migration steps between major versions, or addressed security vulnerabilities.

This page tracks the releases of Genesis, Orion's management layer, as well as the per-environment Project Deployments. We recommend you link this changelog within your internal documentation and review it prior to each upgrade.

If a release has nothing extra to consider, it is explicitly listed as such for you to provide confirmation. Any major release requiring special upgrade steps also contains a detailed migration guide linked under the changelog.

For new features and enhancements, see the Feature Changelog.

2025-10-17 Orion Projects v1.5.1

Upgrade Status: ✅ Standard upgrade - no special steps required

This release contains no breaking changes, API deprecations or major security updates.

2025-10-10 Genesis v1.5.0, Orion Projects v1.5.0

Upgrade Status: ✅ Standard upgrade - no special steps required

This release contains no breaking changes, API deprecations or major security updates.

2025-08-15 Genesis v1.4.0, Orion Projects v1.4.0

Upgrade Status: ✅ Standard upgrade - no special steps required

This release contains no breaking changes or API deprecations.

It contains improvements to backend token and signing generation across both the per-project and cluster management layers. We recommend upgrading any 1.3.X or earlier deployments to it.